An effective technique of measuring the shear bands is put forward using digital photogrammetry and image correlation analysis.
提出了一种基于数字照相量测和图像相关性分析技术的土体剪切带识别方法。
2
A digital image processing technique based on measuring method of foamed dreg edge was described.
提出一种基于数字图像处理技术的溶渣泡沫高度检测方法。
3
At the end of this part, theoretical accuracy of digital image processing technique is presented with its real accuracy determined by measuring standard objects with known size.